2018
What is false about Serotonin?
Which of the following is not a precursor to neurotransmitters?
What´s false about CSF?
Where are the somatosensory primary neurons located?
The relative preference of a visual cortical cell for stimulation through a specific eye is called ___?
Which of the following statements about BAG-3 is false?
Regarding the treatment of anxiety disorders and the pharmacological enhancement of behavioral therapy (exposure therapy), which of the following is correct?
Which of the following statements about the glutamate system is false?
Regarding adult neurogenesis, which of the following is correct?
Which fiber type has the highest conduction velocity?
Which of the following statements is false?
Regarding microglia development, which of the following is correct?
What is correct?
Regarding resilience and stress, which of the following is correct?
Which structure is damaged in both Huntington’s disease and Parkinson’s disease?
Which of the following is correct?
Regarding model organisms in translational neuroscience, which of the following is false?
Regarding the NMDA-type receptor, which of the following is correct?
Regarding SNARE proteins, which of the following is correct?
What is incorrect about astrocytes?
Which neurotransmitter is the main excitatory one ("Hauptexzitator") in the brain?
Which sulcus or gyrus is associated with the visual cortex?
Which of the following are non-junctional proteins?
Regarding hippocampus loss, which of the following is false?
Inability to move the legs?
Regarding neurogenesis and cellular markers, which of the following is incorrect?
Regarding adult stem cells, which of the following is true?
The nasal portion of the eye leads to...?
Regarding ligand-gated ion channels, which of the following is true?
Which of the following is not found in the healthy CNS?
lateral ventricles?
What is the name of this structure lighting up in the PET scan shown below?
2020
What about cells in the nervous system is wrong?
Where are the sonata of primary mechanosensory neurons?
What is a strong antidepressant drug?
What is a test for cerebellar ataxia?
What about an AP is true?
Particals that are free to cross the blood brain barrier
Ion channels what´s true?
PNS correct?
What is not part of the brain?
Fear extinction what is correct?
What is incorrect?
Patient H.M. no hippocampus was not able to…?
Resilience is?
What is not a typical syndrome of Parkinson’s Disease?
What is a pair of Neurotransmitter (act as Neurotransmitter)?
Wave length of the visual spectrum?
Descending inhibition, what´s correct?
Resting membrane potential… true?
HD inheritance pattern?
What´s wrong about attention?
Why are there so many AD cases in trisomy 21?
What is the largest part of the brain?
What´s not correct?
What is the first structure that retinal ganglion cells snaps with?
LGN = Lateral Geniculate Nucleus (dorsal Thalamus)
CGL = Corpus geniculatum laterale
—> erste synaptische Relaisstation für die Axone der retinalen Ganglienzellen auf dem Weg zur bewussten visuellen Wahrnehmung
What is important in the neurobiology of stress?
—> resilience
Neuroblast cells —> radial glia en route to cortical plate. Which neuroblasts are first to migrate away from the ventricular zone?
What did we learn about learning in Aplysia californica?
Aplysia californica = snail = simple nervous system
learning = change in the strength of synaptic transmission between specific neurons
Ventral visual pathway is predominantly involved in?
Development of the forebrain. 2 lateral secondary vesicles what is the unpaired structure left?
What does the pyramidal tract control? What is a test for the integrity of the tract?
pyramidal tract (corticospinal tract)
controls voluntary fine movements, especially hands and fingers
responsible for skilled, precise, and fractionated movements
A common test = Babinski reflex (plantar response):
Normal (intact tract): Stroking the sole of the foot causes the toes to curl downward (plantar flexion)
Damaged tract: The big toe extends upward (dorsiflexion) and the other toes fan out – this is a positive Babinski sign
—> indicating upper motor neuron lesion
Which cells in the CNS are the axonal targets of sensory olfactory neurons of the vomeronasal organ?
Mitralcells (second-order olfactory neurons)
What is gliosis?
= reactive proliferation of glial cells (primarily A1 astrocytes) in response to injury or disease in CNS the central nervous system
—> "reactive astrocytosis" —> formation of a glial scar.
What is not a target of MS destruction?
„On“ Bipolar cells. What is correct?
AP conduction in myelinated nerve? What is false?
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